<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <title>不同边设置属性</title>
    <style type="text/css">
        img{
          border-left-style:dotted;
          border-left-color:red;
          border-bottom-style:dashed;
          border-bottom-color:green;
          }
    </style>
</head>
<body>
     <img src="./static/2.JPG">
</body>

</html>